self-assembled_monolayer Cobalt-dopedIronOxide Biofilm LateralPFM Mfm Reading Polytetrafluoroethylene Permalloy Electrode Magnetostrictive INSP Litho HfO2 blended polymers Domain Friction ScanningIon-ConductanceMicroscopy Growing StyreneBeads NtuEee InsulatorFilm TemperatureControllerAFM OrganicSemiconductor contact Iron Ecoli Scratch Boron Sidewall SiliconeOxide Molybdenum LiquidCell AdhesionEnergy Hafnium_dioxide GlassTemp